#include "stdio.h"
#include "ctype.h"
#include "string.h"

char* convertStr(char* volname)
{
      char *iterch = volname;
      while(*volname != '\0') {
        if(*volname >= 'A' && *volname <= 'Z')
          *volname =  *volname + 'a' - 'A';
          volname++;
      }
      volname = iterch;
      printf("Jeremy's test for fsdb:%s\n", volname);
      return iterch;

}

int main()
{
    unsigned long a;
    unsigned long long b;
    unsigned int c;
    long long d = -1;
    unsigned long long ul = -20;
    char *dsr = "BB0x2000CCC";
    //convertStr(dsr);
    printf("len : %d\n", strlen(dsr));
    printf("ulong32: %d unsigned long\n", sizeof(a));
    printf("ulong64: %d unsigned long long\n", sizeof(b));
    printf("uint   : %d unsigned int\n", sizeof(c));
    printf("%lld\n", d);
    printf("%llu\n", ul);
    return 1;
}
